1983 Mercury Marquis Exhaust Systems
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- MagnaFlow®Standard Direct Fit Catalytic ConverterMercury Marquis 2.3L 1983, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.25". Catalytic Outlet Diameter: 2.25"....$284.00
- ATP®Cast Iron Natural Exhaust ManifoldMercury Marquis 2.3L Gas 1983, Natural Cast Iron Exhaust Manifold by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$184.74
- iD Select®Standard Universal Fit Oval Body Catalytic ConverterMercury Marquis 2.3L 1983, Standard Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter:...$72.47
- Dorman®Cast Iron Natural Exhaust ManifoldMercury Marquis 2.3L 1983, Cast Iron Natural Exhaust Manifold by Dorman®. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$166.46
- AP Exhaust®Replacement Exhaust KitMercury Marquis 1983, Replacement Exhaust Kit by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$82.40 - $95.99
- MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic ConverterMercury Marquis 3.3L with PRE-OBDII Models 1983, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port....$259.00 - $276.00
- MagnaFlow®Standard Universal Fit Catalytic ConverterMercury Marquis 1983, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the smog check. This...$119.00 - $164.00
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerMercury Marquis 1983, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall Length: 24". Muffler Configuration: Offset -...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$38.85
- Walker®CalCat™ Universal Fit Catalytic ConverterMercury Marquis 1983, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Catalytic Converter Overall Length: 13.25". Specifically designed to comply with the California Air...$348.70 - $675.75
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterMercury Marquis 1983, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic...$82.89
- CATCO®Pre-OBDII Universal Fit Oval Body Standard Duty Catalytic ConverterMercury Marquis 1983, Pre-OBDII Standard Duty Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Converter Overall Length: 14". Designed and...$59.23 - $94.10
- AP Exhaust®Standard Duty Universal Fit Oval Body Catalytic ConverterMercury Marquis 1983, Standard Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Converter Overall Length: 14". Today’s exhaust...$82.40 - $95.99
- Davico®Universal Fit Catalytic ConverterMercury Marquis 3.3L 1983, Catalytic Converter by Davico®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Inlet Diameter: 2". Catalytic Converter Overall Length: 15". This Universal fit catalytic converter by Davico...$123.60
- Eastern Catalytic®Standard Universal Fit Oval Body Catalytic ConverterMercury Marquis 1983, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$120.27 - $127.44
- Walker®Fiber and Metal Laminate 2-Bolt Exhaust Pipe Flange GasketMercury Marquis 1983, Fiber and Metal Laminate 2-Bolt Exhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the...Makes installation quick and easyOptimal OE-style fit and quality$4.57
- Fel-Pro®Exhaust Manifold Gasket SetMercury Marquis 1983, Exhaust Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$6.86 - $10.51
- Dorman®Metal Exhaust Flange Stud and Nut KitMercury Marquis 2.3L 1983, Metal Exhaust Flange Stud and Nut Kit by Dorman®. Position: Front. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by...Direct replacement for a proper fit every timeThe finest quality at a great price$8.54
- Fel-Pro®Exhaust Pipe Flange GasketMercury Marquis 1983, Exhaust Pipe Flange Gasket by Fel-Pro®. Location: Catalytic Converter. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.63
- Mahle®Exhaust Pipe Flange GasketMercury Marquis 1983, Exhaust Pipe Flange Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...High quality at an affordable priceExpertly made from premium materials$2.15 - $8.19
- BRExhaust®Exhaust Pipe Flange GasketMercury Marquis LPG with Federal Emission 1983, Exhaust Pipe Flange Gasket by BRExhaust®. Location: Inlet. BRExhaust has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or...Constructed for a hassle-free exhaust repairEnsures a precise fit$5.60
- Apex Auto®Exhaust Manifold Gasket SetMercury Marquis 1983, Exhaust Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.85 - $8.97
- Mahle®Exhaust Manifold GasketMercury Marquis 1983, Exhaust Manifold Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$8.53 - $9.91
- AP Exhaust®DGM Style Natural Exhaust ClampMercury Marquis 1983, DGM Style Natural Exhaust Clamp by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on...Made from first-rate materialsEnsures outstanding durability$1.47 - $1.56
- Walker®Heavy Duty Steel Natural U-Bolt ClampMercury Marquis 1983, Heavy Duty Steel Natural U-Bolt Clamp by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job....Makes installation quick and easyOptimal OE-style fit and quality$2.17
- Walker®Steel Silver Exhaust BracketMercury Marquis 1983, Steel Silver Exhaust Bracket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you...Makes installation quick and easyOptimal OE-style fit and quality$10.51
- AP Exhaust®Exhaust BracketMercury Marquis 1983, Exhaust Bracket by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but...Made from first-rate materialsEnsures outstanding durability$11.17
- Fel-Pro®Exhaust Bolt and SpringMercury Marquis 2.3L 1983, Exhaust Bolt and Spring by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the...Direct OEM replacement for a proper fitEnsures reliable sealing performance$7.97
- Walker Products®Oxygen SensorMercury Marquis 1983, Oxygen Sensor by Walker Products®. Position: Upstream. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$25.04
- Walker Products®Premium Oxygen SensorMercury Marquis 2.3L 1983, Premium Oxygen Sensor by Walker Products®. Position: Upstream. Location: B1S1 Sensor. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original...Improved Engine Response & PerformanceLower Emissions$37.23
- Bosch®Narrow-band Oxygen SensorMercury Marquis 1983, Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which...OE-EquivalentOE Style connectors and wire lengths$18.87
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